1 ! Copyright 2019 Wojciech Kosior
3 ! This is free and unencumbered software released into the public domain.
5 ! Anyone is free to copy, modify, publish, use, compile, sell, or
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33 PRIVATE :: dotmull_4, dotmull_8, dotmull_16
36 procedure dotmull_4, dotmull_8, dotmull_16
41 FUNCTION dotmull_4(A, B) result(C)
43 real(kind=4), intent(in), dimension(1:,1:) :: A, B
44 real(kind=4), dimension(size(A, 1), size(B, 2)) :: C
50 C(i,j) = dot_product(A(i,:), B(:,j))
54 END FUNCTION dotmull_4
56 FUNCTION dotmull_8(A, B) result(C)
58 real(kind=8), intent(in), dimension(1:,1:) :: A, B
59 real(kind=8), dimension(size(A, 1), size(B, 2)) :: C
65 C(i,j) = dot_product(A(i,:), B(:,j))
69 END FUNCTION dotmull_8
71 FUNCTION dotmull_16(A, B) result(C)
73 real(kind=16), intent(in), dimension(1:,1:) :: A, B
74 real(kind=16), dimension(size(A, 1), size(B, 2)) :: C
80 C(i,j) = dot_product(A(i,:), B(:,j))
84 END FUNCTION dotmull_16